Games like Plunder Panic
Games like Plunder Panic include Brawlhalla, Rivals of Aether, Bopl Battle, Stick Fight: The Game, and Rivals of Aether II. We matched them by the tags players give Plunder Panic on Steam (2D Fighter, 2D Platformer, Arcade, Team-Based, and Strategy): closest matches first, and among equally close ones the better-known games.

Brawlhalla
Shared: 2D Fighter · 2D Platformer · Multiplayer

Rivals of Aether
Shared: 2D Fighter · Local Multiplayer · Indie

Bopl Battle
Shared: 2D Fighter · Online Co-Op · Multiplayer

Stick Fight: The Game
Shared: 2D Fighter · Multiplayer · Local Multiplayer

Rivals of Aether II
Shared: 2D Fighter · Multiplayer · Local Multiplayer

TowerFall Ascension
Shared: 2D Fighter · Local Multiplayer · Indie

ROUNDS
Shared: 2D Fighter · Local Multiplayer · Multiplayer

Street Fighter™ 6
Shared: 2D Fighter · Arcade · Multiplayer

PUBG: BATTLEGROUNDS
Shared: Multiplayer · Online Co-Op · Strategy

DRAGON BALL FighterZ
Shared: 2D Fighter · Local Multiplayer · Arcade

Rocket League®
Shared: Team-Based · Multiplayer · Online Co-Op

The Escapists 2
Shared: Strategy · Online Co-Op · Multiplayer

Move or Die
Shared: Local Multiplayer · Multiplayer · Online Co-Op

Overcooked! 2
Shared: Online Co-Op · Multiplayer · Local Multiplayer

Door Kickers: Action Squad
Shared: 2D Platformer · Online Co-Op · Pixel Graphics

UFO 50
Shared: Arcade · Indie · Strategy

Lethal League Blaze
Shared: 2D Fighter · Indie · Local Multiplayer

A Few Quick Matches
Shared: 2D Fighter · Indie · Local Multiplayer

Broforce
Shared: Pixel Graphics · Indie · Multiplayer

Insurgency
Shared: Team-Based · Multiplayer · Strategy

Mortal Kombat X
Shared: 2D Fighter · Local Multiplayer · Multiplayer

Dead by Daylight
Shared: Online Co-Op · Multiplayer · Team-Based

Nidhogg
Shared: 2D Fighter · Local Multiplayer · Pixel Graphics

GUILTY GEAR -STRIVE-
Shared: 2D Fighter · Arcade · Multiplayer